Daily Democratic Presidential Primary Tracking Polling History
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Analysis of Daily Presidential Tracking Poll
See prior Primary Tracking Polling history
|
Date
|
Clinton
|
Obama
|
Date
|
05/11/2008
|
42%
|
52%
|
05/11/2008
|
05/10/2008
|
43%
|
48%
|
05/10/2008
|
05/09/2008
|
42%
|
50%
|
05/09/2008
|
05/08/2008
|
43%
|
47%
|
05/08/2008
|
05/07/2008
|
43%
|
47%
|
05/07/2008
|
05/06/2008
|
43%
|
47%
|
05/06/2008
|
05/05/2008
|
45%
|
46%
|
05/05/2008
|
05/04/2008
|
45%
|
45%
|
05/04/2008
|
05/03/2008
|
47%
|
44%
|
05/03/2008
|
05/02/2008
|
46%
|
44%
|
05/02/2008
|
05/01/2008
|
46%
|
44%
|
05/01/2008
|
04/30/2008
|
43%
|
47%
|
04/30/2008
|
04/29/2008
|
41%
|
49%
|
04/29/2008
|
04/28/2008
|
41%
|
49%
|
04/28/2008
|
04/27/2008
|
42%
|
48%
|
04/27/2008
|
04/26/2008
|
43%
|
47%
|
04/26/2008
|
04/25/2008
|
42%
|
49%
|
04/25/2008
|
04/24/2008
|
42%
|
49%
|
04/24/2008
|
04/23/2008
|
43%
|
48%
|
04/23/2008
|
04/22/2008
|
41%
|
49%
|
04/22/2008
|
04/21/2008
|
42%
|
47%
|
04/21/2008
|
04/20/2008
|
42%
|
46%
|
04/20/2008
|
04/19/2008
|
43%
|
45%
|
04/19/2008
|
04/18/2008
|
41%
|
46%
|
04/18/2008
|
04/17/2008
|
41%
|
48%
|
04/17/2008
|
04/16/2008
|
41%
|
48%
|
04/16/2008
|
04/15/2008
|
41%
|
50%
|
04/15/2008
|
04/14/2008
|
44%
|
48%
|
04/14/2008
|
04/13/2008
|
46%
|
45%
|
04/13/2008
|
04/12/2008
|
44%
|
46%
|
04/12/2008
|
04/11/2008
|
44%
|
47%
|
04/11/2008
|
04/10/2008
|
41%
|
48%
|
04/10/2008
|
04/09/2008
|
41%
|
50%
|
04/09/2008
|
04/08/2008
|
40%
|
51%
|
04/08/2008
|
04/07/2008
|
41%
|
51%
|
04/07/2008
|
04/06/2008
|
42%
|
50%
|
04/06/2008
|
04/05/2008
|
41%
|
51%
|
04/05/2008
|
04/04/2008
|
42%
|
48%
|
04/04/2008
|
04/03/2008
|
43%
|
46%
|
04/03/2008
|
04/02/2008
|
45%
|
44%
|
04/02/2008
|
04/01/2008
|
45%
|
46%
|
04/01/2008
|
03/31/2008
|
43%
|
46%
|
03/31/2008
|
03/30/2008
|
42%
|
47%
|
03/30/2008
|
03/29/2008
|
42%
|
48%
|
03/29/2008
|
03/28/2008
|
44%
|
46%
|
03/28/2008
|
03/27/2008
|
46%
|
44%
|
03/27/2008
|
03/26/2008
|
45%
|
45%
|
03/26/2008
|
03/25/2008
|
46%
|
43%
|
03/25/2008
|
03/24/2008
|
46%
|
44%
|
03/24/2008
|
03/23/2008
|
45%
|
44%
|
03/23/2008
|
03/22/2008
|
46%
|
44%
|
03/22/2008
|
03/21/2008
|
44%
|
45%
|
03/21/2008
|
03/20/2008
|
43%
|
46%
|
03/20/2008
|
03/19/2008
|
42%
|
47%
|
03/19/2008
|
03/18/2008
|
44%
|
45%
|
03/18/2008
|
03/17/2008
|
44%
|
46%
|
03/17/2008
|
03/16/2008
|
44%
|
47%
|
03/16/2008
|
03/15/2008
|
45%
|
46%
|
03/15/2008
|
03/14/2008
|
42%
|
50%
|
03/14/2008
|
03/13/2008
|
41%
|
48%
|
03/13/2008
|
03/12/2008
|
42%
|
47%
|
03/12/2008
|
03/11/2008
|
41%
|
48%
|
03/11/2008
|
03/10/2008
|
44%
|
46%
|
03/10/2008
|
03/09/2008
|
47%
|
45%
|
03/09/2008
|
03/08/2008
|
46%
|
45%
|
03/08/2008
|
03/07/2008
|
49%
|
43%
|
03/07/2008
|
03/06/2008
|
48%
|
43%
|
03/06/2008
|
03/05/2008
|
48%
|
43%
|
03/05/2008
|
